pyrosulfuryl

P3Y4R1O1S1U1L1F4U1R1Y4L1

noun

A divalent group -S₂O₅-

Scrabble 23
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Meanings

nounpyrosulfuryl (uncountable)
  1. in compoundsuncountablechemistryA divalent group -S₂O₅-

Origin

From pyro- + sulfuryl.

Full word history & related roots →
Cite this entry
APA

pyrosulfuryl. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/pyrosulfuryl

MLA

“pyrosulfuryl.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/pyrosulfuryl. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “pyrosulfuryl,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/pyrosulfuryl.

Source: pyrosulfuryl on Wiktionary, CC BY-SA 4.0.